JP2006113067A - ガス測定センサ - Google Patents

ガス測定センサ Download PDF

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Publication number
JP2006113067A
JP2006113067A JP2005299180A JP2005299180A JP2006113067A JP 2006113067 A JP2006113067 A JP 2006113067A JP 2005299180 A JP2005299180 A JP 2005299180A JP 2005299180 A JP2005299180 A JP 2005299180A JP 2006113067 A JP2006113067 A JP 2006113067A
Authority
JP
Japan
Prior art keywords
diffusion barrier
gas
chamber
measurement
sensor element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
JP2005299180A
Other languages
English (en)
Japanese (ja)
Inventor
Hans-Martin Dr Wiedenmann
ヴィーデンマン ハンス−マーティン
Lothar Dr Diehl
ローター　ディール
Thomas Moser
モーザー トーマス
Stefan Rodewald
シュテファン　ローデヴァルト
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JP2006113067A publication Critical patent/JP2006113067A/ja
Withdrawn legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/403—Cells and electrode assemblies
    • G01N27/406—Cells and probes with solid electrolytes
    • G01N27/407—Cells and probes with solid electrolytes for investigating or analysing gases
    • G01N27/4071—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure
    • G01N27/4072—Cells and probes with solid electrolytes for investigating or analysing gases using sensor elements of laminated structure characterized by the diffusion barrier
JP2005299180A 2004-10-13 2005-10-13 ガス測定センサ Withdrawn JP2006113067A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004049874A DE102004049874A1 (de) 2004-10-13 2004-10-13 Gasmessfühler

Publications (1)

Publication Number Publication Date
JP2006113067A true JP2006113067A (ja) 2006-04-27

Family

ID=36120462

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005299180A Withdrawn JP2006113067A (ja) 2004-10-13 2005-10-13 ガス測定センサ

Country Status (3)

Country Link
US (1) US20060081472A1 (de)
JP (1) JP2006113067A (de)
DE (1) DE102004049874A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006062056A1 (de) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Sensorelement mit unterdrückter Fettgasreaktion
DE102006061955A1 (de) * 2006-12-29 2008-07-03 Robert Bosch Gmbh Sensorelement mit brenngassensitiver Anode
DE102007062733A1 (de) * 2007-12-27 2009-07-02 Robert Bosch Gmbh Sensorelement mit verbesserter Vergiftungsresistenz
DE102009029415A1 (de) * 2009-09-14 2011-03-24 Robert Bosch Gmbh Sensorelement mit mehrteiliger Diffusionsbarriere
DE102015223642B4 (de) * 2015-11-30 2017-09-28 Robert Bosch Gmbh Gassensor und Verfahren zur Herstellung eines Gassensors
DE102016213933B4 (de) * 2016-07-28 2023-01-26 Robert Bosch Gmbh Sensorelement zur Erfassung wenigstens einer Eigenschaft eines Messgases
DE202019002164U1 (de) * 2019-05-17 2019-06-21 Heraeus Nexensos Gmbh Verbesserter Hochtemperaturchip

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4333232B4 (de) * 1993-09-30 2004-07-01 Robert Bosch Gmbh Meßfühler zur Bestimmung des Sauerstoffgehaltes von Gasgemischen
JP3671109B2 (ja) * 1998-02-19 2005-07-13 日本碍子株式会社 ガスセンサ
DE19857471A1 (de) * 1998-12-14 2000-06-15 Bosch Gmbh Robert Sensorelement für Grenzstromsonden zur Bestimmung des Lambda-Wertes von Gasgemischen und Verfahren zu dessen Herstellung
DE10035036C1 (de) * 2000-07-19 2001-11-22 Bosch Gmbh Robert Elektrochemisches Sensorelement
CA2385816A1 (en) * 2001-05-15 2002-11-15 Ngk Spark Plug Co., Ltd. Gas sensor and method for measuring gas concentration using the same

Also Published As

Publication number Publication date
US20060081472A1 (en) 2006-04-20
DE102004049874A1 (de) 2006-04-20

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